1393986

Information

• Patent Grant
• 1393986

• References
• Source

• Patent Number

  1,393,986

• Date Filed

  Not available

• Date Issued

  Tuesday, October 18, 1921
  103 years ago

• CPC

  • B60C27/06 - extending over the complete circumference of the tread
  • B60C27/0276 - through apertures in the rim
  • B60C27/064 - through apertures in the rim

• US Classifications

  • 152 - Resilient tires and wheels